Drain tool



FIG. 1 is a top perspective view of a drain tool showing our new design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a front elevation view thereof.

FIG. 6 is a rear elevational view thereof.

FIG. 7 is a left elevational view thereof; and,

FIG. 8 is a right elevational view thereof. 

CLAIM The ornamental design for a drain tool, as shown and described. 